So, I kept going back and buying things for my girlfriend until he sold it to me.

Personally when buying rentals I tend to buy in neighborhoods that I feel like I wouldn't personally mind living in and when I look for tenants I try to look for people that not only pass my screening but also I personally don't dislike.  

2) You have one rental now, what's your goal of buying more?

Buy properties with more and more units.- Can also try to do seller financing, but much harder to find.

Long-term buy-and-hold rentals in stable neighborhoods, prioritizing consistent cash flow and responsible management over rapid appreciation.

But buying without any inspection is rare.

Where in PA is the small piece of property you're looking to buy? 

This acronym stands for Buy, Rehab, Rent, Refinance, and Repeat.

That is like walking into the store to buy juice that is for sale for $5 and paying them $7 for it because you want to pay more than what the juice is worth.

The majority of the business I do is buying small multi families and identifying the towns that are more favorable for investing.